cereal grass
Noun A type of grass cultivated primarily for its edible, starchy seeds or grains. These grains are a fundamental food source for humans and livestock worldwide.
The term "cereal grass" refers specifically to the plant itself, which belongs to the grass family (Poaceae). It is used in agricultural, botanical, and general contexts to denote the species grown for their cereal grains. * Wheat is a major cereal grass grown in temperate climates. * The domestication of cereal grasses like barley was crucial for the development of early civilizations. * Farmers rotate their crops, often planting a legume after a cereal grass.
- The term is often used in scientific or formal writing to distinguish the grass plant from the harvested product ("cereal grain" or simply "cereal").
- It can be used collectively to discuss agricultural practices, genetics, or the biology of grain-producing grasses.
- Cereal (noun): This is the more common term. It can refer to the grain itself (e.g., a bowl of cereal) or, less commonly, the plant. "Cereal grass" specifies the plant form.
- Grain crop (noun): A broader term that includes cereal grasses as well as similar seeds from non-grass plants (e.g., quinoa, amaranth).
- Grain grass
- Staple grass (in the context of primary food crops)
The term "cereal grass" has a single, specific meaning related to edible grains. It is not used idiomatically or in phrasal verbs. Do not confuse it with: * Breakfast cereal: This refers to processed food products made from cereal grains. * Grass (general): Refers to the wider family of plants, most of which are not cultivated for grain.
- grass whose starchy grains are used as food: wheat; rice; rye; oats; maize; buckwheat; millet